KSB Double™ Sleeping Bag


The KSB Double provides an exceptional warmth-to-weight ratio, ensuring you stay warm without being weighed down. The bag’s versatility is made possible by its individual draft covers, hood snap, and two-way zippers running along each side. The hood snap creates two individual hoods to stop the draft between partners and provide warmth in temperatures down to 30°F. The full zippers make it possible to partially or completely remove the top quilt on warm nights under the stars.


  • Bag packs down smaller than two full-size sleeping bags
  • Tall side baffling increases the overall sleeping area of the bag, while still fitting comfortably in a two-person tent
  • Bag top is removable for a full-size down comforter
  • Pad sleeve on the underside of the bag will keep two regular sleeping pads in place.

Dimensions: 82 x 46 in / 208 x 117 cm
Pack Size: 17.25 x 11.25 x 11.25 / 45 x 29 x 29 cm
Weight: 5 lbs / 2.3 kg
Material: 20D Nylon
Temperature Rating: 30°F / -1°C